What is a device driver?

A device driver is a piece of software program that enables your computer's operating system to effectively communicate with the various devices installed on it, such as printers, sound cards, graphics cards etc.

Why do I need to update my pc device drivers?

Manufacturers of your installed pc devices release newer versions and updates from time to time. These new drivers and updates take care of bugs and enhance functionality of your installed devices.
Keeping your drivers updated ensures your system devices function smoothly and efficiently.

How can I update my pc device drivers?

Choose one of the tools recommended on this site to scan your system to identify outdated drivers, then automatically download and install the recommended updates right from the user interface.
Alternatively, you can go through all the devices installed on your pc one after another and either use windows device manager or go directly to the manufacturer's website to find, download and install the current updates for your device drivers.